TY - BOOK AU - Hillier, Frederick S. AU - Lieberman, Gerald J. AU - Nag, Bodhibrata TI - Introduction to Operations Research SN - 9789339221850 U1 - 658.4034 PY - 2017/// CY - Chennai PB - McGraw Hill Education(India) Pvt Ltd KW - Operation Research KW - Project Management KW - Linear Programming ER -